The rtd pt100 which is the most commonly used rtd sensor is made of platinum pt and its resistance value at 0 c is 100 o.
Wall mount rtd sensor.
Rtd sensors with a powerful 13lb pull magnet ideal for mounting to and measuring the surface temp of ferrous metals up to 400 c.
The resistance vs temperature relationship is well known and is repeatable over time.
Wall mount rtd sensor wall mount sensors offer a functional way to reduce clutter in your office or laboratory.
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Wall mount rtd sensor 100 ohm pt 00385 ews th usd 91 00.
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In contrast a pt1000 sensor also made of platinum has a resistance value of 1000 o at 0 c.
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The housing contains a clearance hole for a 4 mouting screw so the pt100 sensor can be bolted or cemented into place.
The sa1 rtd surface mount rtd temperature sensor mounts on flat or curved surfaces and provides class a accuracy for critical temperature monitoring applications.
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The aluminum housing allows for fast transfer of heat to from the sensing element.
The rtd 830 is designed for use as a surface temperature sensor.
These miniature units come in 6 models that will interface directly with most process meters controllers recorders data loggers and data acquisition systems.
An rtd resistance temperature detector is a sensor whose resistance changes as its temperature changes.
The resistance increases as the temperature of the sensor increases.
An rtd is a passive device.
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